A complete characterization of smoothness in the space of bounded linear operators
Sain, Debmalya, Paul, Kallol, Mal, Arpita, Ray, Anubhab
Published in Linear & multilinear algebra (01.12.2020)
Published in Linear & multilinear algebra (01.12.2020)
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Journal Article
Distance formulae and best approximation in the space of compact operators
Mal, Arpita, Paul, Kallol
Published in Journal of mathematical analysis and applications (01.05.2022)
Published in Journal of mathematical analysis and applications (01.05.2022)
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Journal Article
Approximate Birkhoff–James orthogonality in the space of bounded linear operators
Paul, Kallol, Sain, Debmalya, Mal, Arpita
Published in Linear algebra and its applications (15.01.2018)
Published in Linear algebra and its applications (15.01.2018)
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Journal Article
On symmetric points with respect to the numerical radius norm
Ghosh, Souvik, Mal, Arpita, Paul, Kallol, Sain, Debmalya
Published in Banach journal of mathematical analysis (01.10.2023)
Published in Banach journal of mathematical analysis (01.10.2023)
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Journal Article
Norm attainment set and symmetricity of operators on $$\ell _p^2
Mandal, Kalidas, Sain, Debmalya, Mal, Arpita, Paul, Kallol
Published in Advances in operator theory (01.01.2022)
Published in Advances in operator theory (01.01.2022)
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Journal Article
Norm attainment set and symmetricity of operators on ℓp2
Mandal, Kalidas, Sain, Debmalya, Mal, Arpita, Paul, Kallol
Published in Advances in operator theory (2022)
Published in Advances in operator theory (2022)
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Journal Article